EFFECTIVE HEARTBURN TREATMENT: Omeprazole Delayed Release Orally Disintegrating Tablets, 20 mg, can be compared to Prilosec OTC®. It works to reduce acid that may cause heartburn.MELTS IN YOUR MOUTH: Omeprazole Delayed Release Orally Disintegrating Tablets, 20 mg, featuring MELTech™ dissolves in your mouth. Treat frequent heartburn anywhere, anytime, no water required. These strawberry-flavored tablets may also be swallowed whole with water.#1 PHYSICIAN RECOMMENDED ACID REDUCER: Omeprazole is a PPI (Proton Pump Inhibitor), the #1 physician recommended type of OTC acid reducer.**Of U.S. physicians surveyed by an independent market research firm.24 HOUR RELIEF: Omeprazole works by interfering with acid-producing proton pumps in the stomach. One pill, once a day, taken over a 14-day course of treatment, blocks stomach acid production for 24 hour relief.FOR FREQUENT HEARTBURN: May take 1 to 4 days for full effect – not intended for immediate heartburn relief.